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低压钠灯
释义
低压钠灯
Encyclopedia
工学
低压钠灯
释
low pressure sodium(vapour) lamp
低压钠灯
由分压为0.7~1.5Pa的钠蒸气放电而发光的放电灯。
理学
〔一般光源〕
释
low pressure sodium lamp
低压钠灯
通过低气压钠蒸气(约1帕斯卡)放电,从而产生称为钠双黄线或D线的589.0纳米和589.6纳米的黄光辐射的光源。
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